Nginx Proxy conf for Notion URL(But Causes an error on the notion side)

ssl.conf

server {

    server_name <your access domain>; #please modify
    listen       443;

    ssl                  on;
    ssl_certificate      <your certificate>; #please modify
    ssl_certificate_key  <your certificate key>; #please modify

    ssl_session_timeout  5m;

    location / {
        include /etc/nginx/mime.types;
        proxy_pass <your notion url>; # please modify

        proxy_set_header Host <your access domain>; #please modify
        proxy_set_header Referer <your access domain>; #please modify

        proxy_set_header User-Agent $http_user_agent;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header Accept-Encoding "";

        set $forwarded_accept_header $http_accept_encoding;
        if ($request_uri ~* ".*\.js") {
          set $forwarded_accept_header "";
          gzip on;
        }
        if ($request_uri ~* ".*\.css") {
          set $forwarded_accept_header "";
          gzip on;
        }

        proxy_set_header Accept-Encoding $forwarded_accept_header;
        proxy_set_header Accept-Language $http_accept_language;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        
        add_header Access-Control-Allow-Credentials "true";
        add_header Access-Control-Allow-Origin      "*";
        add_header Access-Control-Allow-Headers "Content-Type";
        add_header Access-Control-Allow-Methods "GET, HEAD, POST, PUT, OPTIONS";
        
        proxy_hide_header "Content-Security-Policy";
        proxy_hide_header "X-Content-Security-Policy";
         
   }
   location ~ ^/(?<file>.*?\.(jpg|jpeg|gif|png|css|js|ico|xml))$ {
        include /etc/nginx/mime.types;
        proxy_pass <your access domain>$file; #please modify

        proxy_set_header Host <your access domain>; #please modfy
        proxy_set_header Referer <your access domain>; #please modify

        proxy_set_header User-Agent $http_user_agent;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header Accept-Encoding "";

        set $forwarded_accept_header $http_accept_encoding;
        if ($request_uri ~* ".*\.js") {
          set $forwarded_accept_header "";
          gzip on;
        }
        if ($request_uri ~* ".*\.css") {
          set $forwarded_accept_header "";
          gzip on;
        }

        proxy_set_header Accept-Encoding $forwarded_accept_header;
        proxy_set_header Accept-Language $http_accept_language;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        
        add_header Access-Control-Allow-Credentials "true";
        add_header Access-Control-Allow-Origin      "*";
        add_header Access-Control-Allow-Headers "Content-Type";
        add_header Access-Control-Allow-Methods "GET, HEAD, POST, PUT, OPTIONS";
        proxy_hide_header "Content-Security-Policy";
        proxy_hide_header "X-Content-Security-Policy";
 
   }
}

• This is sample of nginx proxy for notion.
• But this is not good case. I have an error on the notion.
• Error message is Mismatch between origin and baseUrl (dev).

server {

server_name <your access domain>; #please modify
listen       443;

ssl                  on;
ssl_certificate      <your certificate>;
ssl_certificate_key  <your certificate key>;

ssl_session_timeout  5m;

location ~ ^(.*)$ {
    rewrite ^(.*)$ <your notion url> redirect;  #please modify
}

}

• if you can redirect notion url, please set this configure.
  • https://gist.github.com/yutakikuchi/51d0e129181f30568acae4e3d432996f#gistcomment-4015585